Bussmann® FRS-R-80 Fusetron™ FRS-R Current Limiting Time Delay Fuse, 80 A, 600 VAC/300 VDC, 200/20 kA Interrupt, Class RK5
Class RK5 Fuses
5150
MFG #: FRS-R-80
Bussmann
70.56000
/ ea
- Alternate Catalog Number: FRS-R-80
- Application: Ind Facilities & Factories - Facility: Safety and Security Systems
- ARRA Compliant: C
- Buy American Compliant: C
- Catalog Number: FRS-R-80
- Connection: Blade end x blade end
- Country of Origin: MX
- Currency: USD
- Element: Dual
- EU RoHS Indicator: C
- Gross Weight Per Pack: 0.2300 lb
- Gross Weight per Pack Metric: 0.18
- Gross Weight UOM Metric: kg
- Harmonization Tariff Schedule Code: 8536100040
- Height: 1.30 in
- Height [Metric]: 3.3020 cm
- Length: 8.00 in
- Length [Metric]: 20.3200 cm
- Response Time: 10 S at 500%
- Size: 1.11 In Diameter X 7.88 In Length
- Standard: CE Marked
- Standards: ARRA CompliantBuy American Act CompliantRoHS CompliantCE CertifiedUL 248-12 File No. E4273 Guide JDDZCSA File No. 53787 C22.2 No. 248.12 Class 1422-02
- Sub Brand: Bussmann Series
- Type: Fuse
- UNSPSC: 39121606
- UPC 11: 05171250841
- UPC 12: 051712508414
- Width: 1.30 in
- Width [Metric]: 3.3020 cm
- Stock Status: NORMALLY STOCKED
- Brand: Bussmann
- Manufacturer: Eaton
- Amperage Rating: 80 A
- Class: RK-5
- Interrupt Rating: 20 kAIC at 300 Vdc200 kAIC at 600 Vac
- Voltage Rating: 600//300 VAC//VDC
Time-delay affords the same excellent overload protection as low peak fuses of motors and other type loads and circuits having temporary inrush currents such as those caused by transformers and solenoids. (In such circuits, Limitron fuses can only provide short circuit protection). Fusetron fuses are not as Fast-Acting on short circuits as low peak fuses and therefore cannot give as high a degree of componet short circuit protection. Like the low peak fuse, Fusetron fuses permit the use of smaller size and less costly switches. Fusetron fuses fit rejection type fuse holders and can also be installed in holders for Class H fuses. They can physically and electrically replace Class H, K5, and other Class RK5 fuses.
- Brochure URL - COBUSSE01827_36.pdf(Brochure URL)
- Catalog URL - IDW_DOCUMENT_c85790299cf54e7461bd1f247fc23e8817bf201e0cbc9266bf262bd79c0a3cd8.pdf(Catalog URL)
- http://www.bussmann.com(Seller Home Page URL)
- Spec Sheet 1 URL - Bussmann_FRS_R_80_Specification_Sheet_1.pdf(Spec Sheet 1 URL)
- Spec Sheet URL - 10973_C3D71QKY5U2PMBVN.pdf(Spec Sheet URL)
- Tech Bulletin URL - datasheet.php?model=FNQ-30&locale=en_GB(Tech Bulletin URL)
- Tech Drawing URL - Bus_Ele_DS_1018_FRS-R(65-600)A.pdf(Tech Drawing URL)
- Video - https://www.youtube.com/embed/YMvqUyoETXk(Video)
- Applications
- Features
| Ind Facilities & Factories - Facility: Safety and Security Systems |
| Renewable |
| Provides motor overload, ground fault and short circuit protection |
| When used in circuits subject to surge currents such as those caused by motors, transformers and other inductive components, these fuses can be sized close to full-load amps to give maximum overcurrent protection |
| The time delay feature makes it possible to use fuse amperage ratings which are much smaller than those of non-time delay fuses |
| Considerable cost saving occurs by permitting the use of smaller size switches, panels and fuses themselves |
| Provides a good deg of short circuit protection (greater current limitation) to help protect downstream components from high fault currents |
| Gives motor running back up protection to motors without extra costs |
| Helps protect motors against burnout from overloads and single phasing when sized properly |
| Simplifies and improves blackout prevention (selective coordination ratios) |
| Dual element fuses can be applied in circuits subject to temporary motor overloads and surge currents to provide both high performance short circuit and overload protection |